1. Increase capacity for multiple purposes: This dumpling storage box features a wavestructured base and a nonstick refrigerant surface, ideal for storing rolls, dumplings, pasta, bread, and more. It saves space and allows stable stacking without tipping over. 2. Stacking is stable and does not tip over: The quickfreezer food storage box has a seamless buckle connection that is secure. You can stack multiple layers while keeping your food fresh and wellorganized. 3. Tight seamless buckle connection: Designed for kitchen use, this freezer box allows easy lifting even when stacked, keeping items firmly in place. Say goodbye to a cluttered fridge and enjoy effortless storage with this innovative solution. 4. More spacesaving: With its wavestructured, nonstick refrigerant base, this dumpling box maximizes space efficiency while preserving food freshness and sealing. The tight, seamless buckle connection ensures a hassle storage experience.